Yury

Hello @hastibe , thanks for the hint, but unfortunately your piece of code did not work for me. I did some testing and it seems that passing wpautop into submit job form seems to fix the issue

function smyles_submit_job_form_wp_editor_args( $args ){
   
   $args['quicktags'] = true;
   $args['wpautop'] = true;
   $args['textarea_rows'] = 18;
	$args['tinymce']['toolbar1'] = 'bold,italic,underline,|,bullist,numlist,|,link,unlink,|,undo,redo';
	
  	return $args;
}
add_filter( 'submit_job_form_wp_editor_args', 'smyles_submit_job_form_wp_editor_args' );

I am marking this thread as resolved – however, I am leaving a bug report open here https://github.com/Automattic/WP-Job-Manager/issues/2054 for further investigation.